percutaneous transhepatic gallbladder drainage and delayed laparoscopic cholecystectomy combination in the treatment of patients with acute cholecystitis
Zhou Zhilin, Mei Yong, Yang Xuhui, et al
Journal of Practical Hepatology . 2019, (4): 597 -600 .  DOI: 10.3969/j.issn.1672-5069.2019.04.037